q.3) sounds more like a sales pitch than a question about basic economic literacy. Did I get that right?
This does look like a quiz for total economic illiterates. It doesn't even acknowledge that a person should know it's "more than $110" for number 1. In fact, it doesn't discern who actually knows something about how money works.
PS: Schools at every level through HS don't teach money management or economics any more.
In an academic setting, which this was, Q3 is obviously meant to gauge knowledge of the need for diversification. In a commercial setting, hold on to your wallet: